Trace number 1727322

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.11 1200.54

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727322-1240723394/watcher-1727322-1240723394 -o /tmp/evaluation-result-1727322-1240723394/solver-1727322-1240723394 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727322-1240723394.cnf -rs 1324247997 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21179
/proc/meminfo: memFree=1580104/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=8452 CPUtime=0
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 100374527 8654848 206 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 2113 206 151 362 0 1748 0

[startup+0.0995429 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21179
/proc/meminfo: memFree=1580104/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=11752 CPUtime=0.08
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 1154 0 0 0 8 0 0 0 18 0 1 0 100374527 12034048 1138 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 2938 1139 151 362 0 2573 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11752

[startup+0.101543 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21179
/proc/meminfo: memFree=1580104/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=11884 CPUtime=0.09
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 1174 0 0 0 9 0 0 0 18 0 1 0 100374527 12169216 1158 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 2971 1158 151 362 0 2606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11884

[startup+0.301582 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21179
/proc/meminfo: memFree=1580104/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=19012 CPUtime=0.29
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 3143 0 0 0 28 1 0 0 19 0 1 0 100374527 19468288 3127 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 4753 3127 151 362 0 4388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19012

[startup+0.701662 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21179
/proc/meminfo: memFree=1580104/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=33400 CPUtime=0.69
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 7081 0 0 0 66 3 0 0 23 0 1 0 100374527 34201600 7065 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 8350 7066 151 362 0 7985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33400

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1540480/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=62044 CPUtime=1.49
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 14963 0 0 0 142 7 0 0 25 0 1 0 100374527 63533056 14947 1992294400 134512640 135997824 4294956192 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 15511 14947 151 362 0 15146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62044

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1497856/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=107348 CPUtime=3.09
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 28254 0 0 0 296 13 0 0 25 0 1 0 100374527 109924352 26002 1992294400 134512640 135997824 4294956192 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 26837 26002 158 362 0 26472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107348

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1476288/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=107348 CPUtime=6.29
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 28254 0 0 0 616 13 0 0 25 0 1 0 100374527 109924352 26002 1992294400 134512640 135997824 4294956192 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 26837 26002 158 362 0 26472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107348

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1476416/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=107348 CPUtime=12.69
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 28254 0 0 0 1256 13 0 0 25 0 1 0 100374527 109924352 26002 1992294400 134512640 135997824 4294956192 18446744073709551615 134695256 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 26837 26002 158 362 0 26472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107348

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1476544/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=107348 CPUtime=25.48
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 28254 0 0 0 2535 13 0 0 25 0 1 0 100374527 109924352 26002 1992294400 134512640 135997824 4294956192 18446744073709551615 134666846 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 26837 26002 158 362 0 26472 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107348

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1448320/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=141268 CPUtime=51.07
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 36977 0 0 0 5090 17 0 0 25 0 1 0 100374527 144658432 33054 1992294400 134512640 135997824 4294956192 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 35317 33054 159 362 0 34952 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 141268

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1386048/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=203552 CPUtime=102.26
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54035 0 0 0 10200 26 0 0 25 0 1 0 100374527 208437248 48613 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 50888 48613 174 362 0 50523 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 203552

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1384384/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=205276 CPUtime=162.23
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54444 0 0 0 16197 26 0 0 25 0 1 0 100374527 210202624 49022 1992294400 134512640 135997824 4294956192 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51319 49022 174 362 0 50954 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 205276

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1383744/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=205936 CPUtime=222.21
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54607 0 0 0 22195 26 0 0 25 0 1 0 100374527 210878464 49185 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51484 49185 174 362 0 51119 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 205936

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1383296/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=206208 CPUtime=282.19
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54699 0 0 0 28193 26 0 0 25 0 1 0 100374527 211156992 49277 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51552 49277 174 362 0 51187 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 206208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1382848/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=206740 CPUtime=342.17
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54811 0 0 0 34190 27 0 0 25 0 1 0 100374527 211701760 49389 1992294400 134512640 135997824 4294956192 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51685 49389 174 362 0 51320 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 206740

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1382592/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=207008 CPUtime=402.15
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54871 0 0 0 40188 27 0 0 25 0 1 0 100374527 211976192 49449 1992294400 134512640 135997824 4294956192 18446744073709551615 134756233 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51752 49449 174 362 0 51387 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 207008

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1382272/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=207272 CPUtime=462.13
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 54951 0 0 0 46186 27 0 0 25 0 1 0 100374527 212246528 49529 1992294400 134512640 135997824 4294956192 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51818 49529 174 362 0 51453 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 207272

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1381824/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=207668 CPUtime=522.1
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55056 0 0 0 52183 27 0 0 25 0 1 0 100374527 212652032 49634 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51917 49634 174 362 0 51552 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 207668

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1381504/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=207936 CPUtime=582.08
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55134 0 0 0 58181 27 0 0 25 0 1 0 100374527 212926464 49712 1992294400 134512640 135997824 4294956192 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 51984 49712 174 362 0 51619 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 207936

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1381312/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=208200 CPUtime=642.07
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55186 0 0 0 64180 27 0 0 25 0 1 0 100374527 213196800 49764 1992294400 134512640 135997824 4294956192 18446744073709551615 134756145 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52050 49764 174 362 0 51685 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 208200

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1381056/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=208332 CPUtime=702.05
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55221 0 0 0 70177 28 0 0 25 0 1 0 100374527 213331968 49799 1992294400 134512640 135997824 4294956192 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52083 49799 174 362 0 51718 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 208332

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1380608/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=208792 CPUtime=762.03
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55328 0 0 0 76175 28 0 0 25 0 1 0 100374527 213803008 49906 1992294400 134512640 135997824 4294956192 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52198 49906 174 362 0 51833 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 208792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21180
/proc/meminfo: memFree=1380416/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=209056 CPUtime=822
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55391 0 0 0 82172 28 0 0 25 0 1 0 100374527 214073344 49969 1992294400 134512640 135997824 4294956192 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52264 49969 174 362 0 51899 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 209056

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1379776/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=209452 CPUtime=881.98
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55470 0 0 0 88170 28 0 0 25 0 1 0 100374527 214478848 50048 1992294400 134512640 135997824 4294956192 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52363 50048 174 362 0 51998 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 209452

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1379584/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=209992 CPUtime=941.96
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55613 0 0 0 94167 29 0 0 25 0 1 0 100374527 215031808 50191 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52498 50191 174 362 0 52133 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 209992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1379008/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=210396 CPUtime=1001.94
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55736 0 0 0 100165 29 0 0 25 0 1 0 100374527 215445504 50314 1992294400 134512640 135997824 4294956192 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52599 50314 174 362 0 52234 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 210396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1378624/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=210792 CPUtime=1061.91
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55831 0 0 0 106162 29 0 0 25 0 1 0 100374527 215851008 50409 1992294400 134512640 135997824 4294956192 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52698 50409 174 362 0 52333 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 210792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1378496/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=210924 CPUtime=1121.89
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55868 0 0 0 112160 29 0 0 25 0 1 0 100374527 215986176 50446 1992294400 134512640 135997824 4294956192 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52731 50446 174 362 0 52366 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 210924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1378048/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=211468 CPUtime=1181.88
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 55984 0 0 0 118158 30 0 0 25 0 1 0 100374527 216543232 50562 1992294400 134512640 135997824 4294956192 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52867 50562 174 362 0 52502 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 211468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1377792/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=211604 CPUtime=1200.08
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 56033 0 0 0 119978 30 0 0 25 0 1 0 100374527 216682496 50611 1992294400 134512640 135997824 4294956192 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52901 50611 174 362 0 52536 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 211604

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21182
/proc/meminfo: memFree=1377792/2055920 swapFree=4192812/4192956
[pid=21179] ppid=21177 vsize=211604 CPUtime=1200.08
/proc/21179/stat : 21179 (hydrasat) R 21177 21179 21080 0 -1 4194304 56033 0 0 0 119978 30 0 0 25 0 1 0 100374527 216682496 50611 1992294400 134512640 135997824 4294956192 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/21179/statm: 52901 50611 174 362 0 52536 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 211604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.333949
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 211604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56033
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2016

runsolver used 0.756884 second user time and 2.6566 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 07:23:18
IDJOB=1727322
IDBENCH=24635
IDSOLVER=520
FILE ID=node1/1727322-1240723394
PBS_JOBID= 9186922
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727322-1240723394/watcher-1727322-1240723394 -o /tmp/evaluation-result-1727322-1240723394/solver-1727322-1240723394 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727322-1240723394.cnf -rs 1324247997 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=1324247997

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1580520 kB
Buffers:         36756 kB
Cached:         351312 kB
SwapCached:        144 kB
Active:         198336 kB
Inactive:       203808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           25792 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            59272 kB
Committed_AS:   352656 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node1 at 2009-04-26 07:43:21